Good syndrome is

Ans. is 'a' i.e., Thymoma with immunodeficiency Good's syndrome (thymoma with immunodeficiency) is a rare cause of combined B and T cell immunodeficiency in adults. Clinical features of Good's syndrome are :- Increased susceptibility to bacterial infections with encapsulated organisms and oppounistic viral and fungal infection. The most consistent immunological abnormalities are :- Hypogammaglobulinaemia and Reduced or absent B cells Treatment Resection of the thymoma and immunoglobulin replacement to maintain adequate through IgG values